Results 41 to 50 of about 310 (159)

Effects of Applied Cathode Potential on the Behavior of Near-neutral pH SCC of X100 Pipeline Steel

工程科学与技术, 2013
:Slow strain rate tests were conducted in deaerated NS4 solution to research the behavior of stress corrosion cracking of X100 pipeline steels at different applied cathode potential.
郏义征, 李辉, 胡楠楠, 王清远
doaj  

Decoding Cryogenic Deformation Mechanisms in High‐Entropy Alloys: A Comprehensive Review of Microstructural Evolution, Strengthening‐Toughening Synergy, and Serrated Flow Dynamics

cMat, Volume 2, Issue 4, December 2025.
ABSTRACT High‐entropy alloys (HEAs) exhibit exceptional mechanical properties under cryogenic conditions, defying the conventional strength‐ductility trade‐off observed in traditional metal. This review systematically consolidates recent advancements in understanding the deformation mechanisms, microstructural dynamics, and anomalous mechanical ...
Xin Jiang, Yi Li, Junfeng Duan, Hong‐lei Wang, Yunbo Zhong, Peijian Shi   +5 more
wiley   +1 more source

Effect of Controlled Rolling and Cooling Process on Structure and Properties of X100 Pipeline Steel

Teshugang, 2007
The controlled rolling and cooling test for a V-Nb-Ti microalloying X100 pipeline steel(0.057C,1.84Mn, 0.25Mo) has been caried out by φ350 mm 4 roll mill in laboratory.Results showed that with initial rolling temperature 1100 ℃,finishing temperature 800 ...
刘守显, 罗海文, 雍岐龙, 王瑞珍, 龙晋明   +4 more
doaj  

Voluntary Long‐Term Exercise by Female Mice Modulates Anxiety‐Like Behavior and Motor Function but Minimally Impacts Acute Oxidative Injury in the Central Nervous System

European Journal of Neuroscience, Volume 62, Issue 11, December 2025.
Following 6 months of voluntary long‐term exercise, female mice exhibited increased string‐pulling kinematics and transcriptional reprogramming in the nucleus accumbens, along with a reduction in body weight and anxiety‐like behavior. However, no significant changes were observed in the novel object recognition test or spinal cord white matter lesions ...
Khanh Ta, Ruoqi Yu, Marzieh Sedighipour Chafjiri, KimAnh T. Pioli, Aiden E. Glass, Mitchell P. Anstey, Rachel A. Dignean, Justin J. Botterill, Peter D. Pioli, John G. Howland, Yifei Dong   +10 more
wiley   +1 more source

Leukemic Cells Hijack Stromal Bioelectricity to Reprogram the Bone Marrow Niche via CaV1.2‐Dependent Mechanisms

Advanced Science, Volume 12, Issue 39, October 20, 2025.
Leukemic blasts induce membrane depolarization in mesenchymal stromal cells (MSCs), contributing to a dysfunctional niche that favors leukemia progression. Here, it is demonstrated that restoring the expression of CaV1.2 calcium channel in AML‐MSCs repolarizes their membrane potential, reprogramming them toward a healthy phenotype.
Ambra Da Ros, Maddalena Benetton, Giulia Borella, Giorgia Longo, Giulia Borile, Alice Cani, Diego Lopez‐Pigozzi, Mario Bortolozzi, Silvia Bresolin, Claudia Tregnago, Franco Locatelli, Martina Pigazzi   +11 more
wiley   +1 more source

Protective mechanisms against Alzheimer's disease in APOE3‐Christchurch homozygous astrocytes

Alzheimer's &Dementia, Volume 21, Issue 9, September 2025.
Abstract INTRODUCTION Alzheimer's disease (AD) is characterized by tau pathology, leading to neurodegeneration. Astrocytes regulate central nervous system homeostasis and influence AD progression. The APOE3‐Christchurch (APOE3‐Ch) variant is linked to AD resilience, but its protective mechanisms remain unclear.
Xinran Tian, Erica Keane Rivera, Inyoung Hwang, Arina A. Nikitina, Jennifer A. Smith, Youngsuh J. Cho, Julia Sala‐Jarque, Austin DuBose, Clare Andriola, Toby Gollan‐Myers, Kenneth S. Kosik   +10 more
wiley   +1 more source

A Statistical Review of Hydrogen Effects on the Fatigue and Fracture Behavior of Steel

Fatigue &Fracture of Engineering Materials &Structures, Volume 48, Issue 9, Page 3613-3644, September 2025.
ABSTRACT This study conducts a statistical re‐analysis of experimental data from the literature to assess the influence of hydrogen on key mechanical properties, including the medium‐/high‐cycle fatigue strength and the threshold value of the stress intensity factor range.
H. Wang, N. O. Larrosa, D. Engelberg, R. Best, L. Susmel   +4 more
wiley   +1 more source

Electrochemical Analysis of the Corrosion Behavior of Drill Pipe Steel under Oil/Water Emulsion Condition

International Journal of Electrochemical Science, 2017
This work proposed a rotating disk electrode strategy to study the electrochemical corrosion performance of API-X100 pipeline steel immersed in a simulated oil/water emulsion under controlled electrochemical and hydrodynamic conditions. The mass-transfer
Yisheng Hu, Yu Peng, Jinzhou Zhao, Ping Guo, Siping Long   +4 more
doaj   +1 more source

Comparative Analysis of Lysophosphatidic Acid Levels in Fibromyalgia and Other Painful Conditions in Female Patients

European Journal of Pain, Volume 29, Issue 6, July 2025.
ABSTRACT Background Previous work found a decrease in lysophosphatidylcholines (LPCs) in fibromyalgia (FM) serum, prompting the hypothesis that this decrease could be due to increased conversion of LPC to lysophosphatidic acid (LPA) through autotaxin (ATX). LPA has pronociceptive functions, and increased LPA levels could modulate FM pain.
Joana Menezes, Jenny E. Jakobsson, Alex Bersellini Farinotti, Emerson Krock, Matthew A. Hunt, Nils Simon, Sigita Venckute Larsson, Lars Tanum, Kim Kultima, Eva Kosek, Camilla I. Svensson   +10 more
wiley   +1 more source

Thermodynamics of Deoxidization of Pipeline Steel Based on Technology of Oxide Metallurgy

Teshugang, 2007
The optimum conditions of molten steel to precipitate Ti2O3inclusion in solid-liquid dual phase region during solidification are obtained by study on thermodynamics of deoxidization of pipeline steel X100 (0. 03 ~0. 05C, 1.70 ~ 1. 90Mn, 0. 15 ~0.
薛正良, 齐江华, 赵栋楠, 程常桂, 吴杰, 郭斌   +5 more
doaj